Shpak / Gorbyk Nanomaterials and Supramolecular Structures

Physics, Chemistry, and Applications
1. Auflage 2009
ISBN: 978-90-481-2309-4
Verlag: Springer Netherlands
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, 420 Seiten

The text features experimental investigations which use a variety of modern methods and theoretical modeling of surface structures and physicochemical processes which occur at solid surfaces. Nanomaterials and Supramolecular Structures: Physics, Chemistry, and Applications is intended for specialists experienced in the fields of Nanochemistry, Nanophysics, Surface Chemistry (and Physics), synthesis of new nanostructural functional materials and their practical applications. It will also prove useful to students, post-graduates, researchers, and lecturers.

Autoren/Hrsg.

Shpak, Anatoliy Petrovych

Gorbyk, Petr Petrovych

Inhaltsverzeichnis

1;Preface;5
2;Contents;8
3;Contributors;12
4;Part I Modeling of Physico-chemical Processes with Participating Surface;20
5;1 Surface Plasmons in Assemblies of Small Particles;22
5.1;1.1 Introduction;22
5.2;1.2 Physical System, Initial Problem, and Multipole Expansions;24
5.3;1.3 Two Spheres Above a Substrate: Spheres Polarizability Tensor;27
5.4;1.4 Investigations Surface Plasmons for Specific Systems;29
5.4.1;1.4.1 Substrate Influence on the Optical Properties of a Small Sphere;29
5.4.2;1.4.2 Two Metallic Spherical Particles in External Electric Field;34
5.4.3;1.4.3 Multipole Interaction Effect;36
5.4.4;1.4.4 Surface Excitations of Spheroid: General Case;38
5.5;1.5 Conclusion;40
5.6;References;42
6;2 Interaction Potential Between Two Closely Spaced Dielectric Surfaces;43
6.1;2.1 Introduction;43
6.2;2.2 Fundamentals of the Theoretical Method;44
6.3;2.3 Results;48
6.4;2.4 Conclusions;50
6.5;References;51
7;3 Mechanical Motion in Nonequilibrium Nanosystems;53
7.1;References;61
8;4 Surface-Assisted Laser Desorption Ionization of Low Molecular Organic Substances on Oxidized Porous Silicon;63
8.1;4.1 Introduction;63
8.2;4.2 Experimental;64
8.2.1;4.2.1 Porous Silicon Fabrication and Oxidation;64
8.2.2;4.2.2 Instrumentation;64
8.2.3;4.2.3 Deposition of Dyes on PS Samples;65
8.3;4.3 Results and Discussion;65
8.3.1;4.3.1 Chemical Composition of PS Surface Layers by FTIR Data;65
8.3.2;4.3.2 DIOS Mass Spectra of MB Dye;66
8.4;4.4 Conclusions;67
8.5;References;68
9;Part II Interaction of Nanomaterials with Components of Biological Environments;69
10;5 Application Efficiency of Complex Preparations Based on Nanodisperse Silica in Medical Practice;71
10.1;5.1 Introduction;71
10.2;5.2 Results and Discussion;72
10.2.1;5.2.1 Biomedical Properties of NDS;72
10.2.2;5.2.2 Generations of Preparations Based on NDS;73
10.2.3;5.2.3 List and Examples of Combined Preparations;74
10.2.3.1;5.2.3.1 Preparations of the Second Generation;74
10.2.3.2;5.2.3.2 Preparations of the Third Generation;77
10.3;5.3 Conclusion;79
10.4;References;79
11;6 Chemical Construction of Polyfunctional Nanocomposites and Nanorobots for Medico-biological Applications ;81
11.1;6.1 Introduction;81
11.2;6.2 Synthesis and Properties of Magnetite;83
11.3;6.3 Coating of Magnetite Surface with Poly(acryl amide);84
11.4;6.4 Modification of Magnetite with -Aminopropylsiloxane;84
11.5;6.5 Surface Immobilization of Human Immunoglobulin;85
11.6;6.6 Immobilization of the CD 95 Antibody;90
11.7;6.7 Immobilization of Cisplatin at the Surfaces of the Nanocomposites;91
11.8;6.8 Preparation and Cytotoxic Properties of Magnetically Driven Polyfunctional Nanocomposites (Models of Nanorobots);92
11.9;6.9 Conclusions;95
11.10;References;95
12;7 Self-Organization of Water-Organic Systems in Bone Tissue and Products of Its Chemical Degradation;97
12.1;7.1 Introduction;97
12.2;7.2 Materials and Methods;99
12.3;7.3 Results and Discussion;100
12.4;7.4 Conclusion;109
12.5;References;109
13;8 Regularities in the Behaviour of Nanooxides in Different Media Affected by Surface Structure and Morphology of Particles;111
13.1;8.1 Introduction;111
13.2;8.2 Materials and Methods;112
13.3;8.3 Surface Structure and Properties;115
13.4;8.4 Interaction of Nanooxides with Polymers and Proteins;127
13.5;8.5 Conclusion;131
13.6;References;132
14;Part III Geometrical, Chemical, and Adsorptive Modification of Nanomaterials;134
15;9 Chemical Design of Carbon Coating on the Alumina Support;135
15.1;9.1 Introduction;135
15.2;9.2 Experimental;136
15.2.1;9.2.1 Material;136
15.2.2;9.2.2 Experimental Methods;136
15.3;9.3 Results and Discussion;137
15.4;9.4 Conclusions;145
15.5;References;145
16;10 Design of Ag-Modified TiO2-Based Filmswith Controlled Optical and Photocatalytic Properties;147
16.1;10.1 Introduction;147
16.2;10.2 Experimental;148
16.3;10.3 Synthesis of Mesoporous TiO 2 and TiO 2 /ZnO Films Modified with Ag;149
16.4;10.4 Characterization of TiO 2 /Ag and /TiO 2 /ZnO/Ag Films by XRD, AFM, and UVVis Spectroscopy;150
16.5;10.5 Surface Analysis of TiO 2 /Ag and TiO 2 /ZnO/Ag Nanocomposites by X-Ray Photoelectron Spectroscopy;151
16.6;10.6 The Photocatalytic Activity of Prepared Nanocomposites;157
16.7;10.7 Conclusions;158
16.8;References;159
17;11 Nanoporous Silica Matrices and Their Application in Synthesis of Nanostructures;161
17.1;11.1 Role of Ionene in Composition of Porous Structure of Template-Synthesized Silicas;162
17.2;11.2 Template Synthesis of Mesoporous Silicas Inside of Nanoreactors Based on Large Pores of Silica Gel;165
17.3;11.3 Synthesis of Gold and Silver Nanoparticles in Surface Layer of Silica Matrices;166
17.4;11.4 Conclusions;170
17.5;References;172
18;12 Synthesis and Properties of Magnetosensitive Nanocomposites Based on Iron Oxide Deposited on Fumed Silica;174
18.1;12.1 Introduction;174
18.2;12.2 Experimental;175
18.3;12.3 Results and Discussion;176
18.4;12.4 Conclusions;181
18.5;References;182
19;13 Adsorption Modification of Nanosilica with Non-volatile Organic Compounds in Fluidized State;184
19.1;13.1 Introduction;184
19.2;13.2 Experimental;185
19.2.1;13.2.1 Modification of Nanosilica in Fluidized State in Controlled Atmosphere;185
19.2.2;13.2.2 IR Spectroscopy Method;186
19.3;13.3 Results and Discussion;187
19.3.1;13.3.1 Adsorption Modification of Nanosilica with Polyvinylpyrrolidone in Liquid Phase;187
19.3.2;13.3.2 Modification in Fluidized State;188
19.3.3;13.3.3 Effectiveness Comparison for Methods of Nanosilica Modification;190
19.4;13.4 Conclusions;192
19.5;References;192
20;14 Synthesis of Functionalized Mesoporous Silicas, Structure of Their Surface Layer and Sorption Properties;193
20.1;14.1 Introduction;193
20.2;14.2 Synthesis of Functionalized Polysiloxane Xerogels;194
20.3;14.3 Structure of Functionalized Polysiloxane Xerogels;197
20.3.1;14.3.1 Application of Vibration Spectroscopy;197
20.3.2;14.3.2 Application of Solid-State NMR Spectroscopy;199
20.3.3;14.3.3 Application of Metal Microprobe Technique;204
20.4;14.4 Adsorption Properties of Functionalized Polysiloxane Xerogels;204
20.4.1;14.4.1 Some Factors Contributing to Structural-Adsorption Characteristics;204
20.4.2;14.4.2 Adsorption Properties of FPX;205
20.5;14.5 Conclusion;206
20.6;References;206
21;15 Influence of Silica Surface Modification on Fiber Formation in Filled Polypropylene--Copolyamide Mixtures;211
21.1;15.1 Introduction;211
21.2;15.2 Materials and Methods;212
21.3;15.3 Results and Discussion;213
21.4;15.4 Conclusion;220
21.5;References;220
22;16 Synthesis and Characterisation of Hollow Spherical Nano- and Microparticles with Silica and Magnetite;221
22.1;16.1 Introduction;221
22.2;16.2 Synthesis Methodology of Hollow Spherical Nano- and Microparticles;222
22.3;16.3 Experimental;223
22.3.1;16.3.1 Installation for Synthesis;223
22.3.2;16.3.2 Synthesis Methodology;224
22.3.3;16.3.3 Characterisation Methods;225
22.4;16.4 Results and Discussion;225
22.5;16.5 Conclusion;228
22.6;References;229
23;17 Synthesis of Silicon and Zinc Oxide Nanowhiskers and Studies of Their Properties;231
23.1;17.1 Introduction;231
23.2;17.2 Experimental Procedures;232
23.3;17.3 Experimental Results and Discussion;234
23.4;17.4 Conclusions;238
23.5;References;238
24;18 Sol--Gel Synthesis of Silica Glasses, Doped with Nanoparticles of Cerium Oxide;240
24.1;18.1 Introduction;240
24.2;18.2 Experimental;241
24.3;18.3 Results and Discussion;242
24.4;18.4 Conclusions;245
24.5;References;246
25;19 Quantum Size Effects in Multilayer Si-Ge EpitaxialHeterostructures;247
25.1;19.1 Introduction;247
25.2;19.2 Preparation of the Experimental Samples and Investigation Technique;248
25.3;19.3 Results and Discussion;249
25.4;19.4 Conclusions;255
25.5;References;256
26;Part IV Supramolecular Nanostructures on Surface of Silica;257
27;20 Designing of the Nanosized Centers for Adsorption of Mercury (II) on a Silica Surface;258
27.1;20.1 Introduction;258
27.2;20.2 Results and Discussion;259
27.3;20.3 Conclusion;267
27.4;References;268
28;21 Supramolecular Structures of Chitosan on the Surface of Fumed Silica;270
28.1;21.1 Introduction;270
28.2;21.2 Experimental;271
28.2.1;21.2.1 Material;271
28.2.2;21.2.2 Experimental Methods;271
28.3;21.3 Results and Discussion;272
28.4;21.4 Conclusions;278
28.5;References;278
29;22 Supramolecular Complex Antioxidant Consisting of Vitamins C, E and Hydrophilic--HydrophobicSilica Nanoparticles;280
29.1;22.1 Introduction;280
29.2;22.2 Experimental;281
29.3;22.3 Results and Discussion;282
29.3.1;22.3.1 Physicochemical Properties and Biocompatibility of Partially Hydrophobized Silica;282
29.3.2;22.3.2 HydrophilicHydrophobic Silica-Based Nanocomposites Containing Ascorbic Acid and -Tocopherol;284
29.3.3;22.3.3 Antioxidant Properties of the Nanocomposites;286
29.4;22.4 Conclusions;288
29.5;References;289
30;23 Physico-chemical Properties of Supramolecular Complexes of Natural Flavonoids with Biomacromolecules;291
30.1;23.1 Introduction;291
30.2;23.2 Experimental;292
30.2.1;23.2.1 Materials;292
30.2.2;23.2.2 Phase Solubility Studies;293
30.2.3;23.2.3 Adsorption Studies;293
30.2.4;23.2.4 Apparatus;293
30.3;23.3 Results and Discussion;293
30.3.1;23.3.1 UV--Visible Spectrophotometry;293
30.3.2;23.3.2 Phase Solubility Studies;294
30.3.3;23.3.3 Time-Dependent Absorbance Studies;296
30.3.4;23.3.4 Adsorption Studies;298
30.4;23.4 Conclusions;300
30.5;References;300
31;24 Supramolecular Complexes Formed in Systems Bile SaltBilirubinSilica;302
31.1;24.1 Introduction;302
31.2;24.2 Results and Discussion;304
31.3;24.3 Conclusion;310
31.4;References;311
32;25 Supramolecular Structures with Blood Plasma Proteins, Sugars and Nanosilica;312
32.1;25.1 Introduction;312
32.2;25.2 Materials and Methods;314
32.3;25.3 Interaction of Plasma Proteins with Water, Sugars and Nanosilica;315
32.4;25.4 Biocomposites with Nanosilica, BSA and Sugars;327
32.5;25.5 Conclusion;331
32.6;References;332
33;Part V Nanotubes and Carbon Nanostructured Materials;335
34;26 Design and Assembly of High-Aspect-RatioSilica-Encapsulated Nanostructures for NanoelectronicsApplications;337
34.1;26.1 Introduction;337
34.2;26.2 Template-Assisted Surface SolGel Synthesis of SiO2 Nanotubes;339
34.3;26.3 SiO2-Insulated Metal Interconnects;343
34.4;26.4 Coaxially Gated In-Wire Thin Film Transistors;345
34.5;26.5 Conclusions;349
34.6;References;350
35;27 Physicochemical Properties and Biocompatibility of Polymer/Carbon Nanotubes Composites;354
35.1;27.1 Introduction;354
35.2;27.2 Experimental;354
35.2.1;27.2.1 Nanocomposite Physical and Mechanical Parameters;357
35.2.1.1;27.2.1.1 PTFE-MWNT;357
35.2.1.2;27.2.1.2 Polypropylene--MWNT;357
35.2.1.3;27.2.1.3 Rubber-MWNT;364
35.2.2;27.2.2 Chemical Resistance of Rubber;365
35.2.3;27.2.3 Nanocomposites Biocompatibility;370
35.2.3.1;27.2.3.1 Histological Study of Surrounding Tissue;370
35.2.3.2;27.2.3.2 Experiment on Knee-Joint's Replacement;372
35.2.4;27.2.4 AFM Samples' Study;372
35.3;27.3 Conclusions;374
35.4;References;374
36;28 Gas-Sensing Composite Materials Based on Graphite and Polymers;376
36.1;28.1 Introduction;376
36.2;28.2 Experimental Part;377
36.2.1;28.2.1 Preparation of CM;377
36.2.2;28.2.2 Methods of Analysis;378
36.3;28.3 Results and Discussion;379
36.3.1;28.3.1 Structure and Electrophysical Properties of CM;379
36.3.2;28.3.2 Sensor Properties of CM;381
36.4;28.4 Conclusions;387
36.5;References;388
37;29 Films and Disperse Materials Based on Diamond-Like and Related Structures;390
37.1;29.1 Introduction;390
37.2;29.2 Materials and Methods;391
37.3;29.3 Characteristics of Biomaterials;395
37.4;29.4 Highly Disperse and Porous Diamonds;405
37.5;29.5 Conclusion;411
37.6;References;412
38;Index;414